Unfortunately a problem has been found with the 2.9.5 release with the touch-off dialog in Axis.
It will not accept values other than zero.
If you don't use Axis or always touch-off to zero then you can use 2.9.5 without problems.
If you do need to use Axis and non-zero touch-off then you can either revert temporarily to 2.9.4 or MDI G10 to achieve the same effect as the touch-off dialog (which actually does use G10)
I hope to release a 2.9.6 with this problem fixed rather more quickly than the usual "measured" cadence.